Hfq protein deficiency in Escherichia coli affects ColE1-like but not 位 plasmid DNA replication
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- 作者：Grzegorz M. Cecha ; grzegorz.cech@biol.ug.edu.pl" class="auth_mail ; Bartosz Paku艂aa ; Dominika Kamrowskaa ; Grzegorz W臋grzyna ; Vé ; ronique Arluisonb ; c ; Agnieszka Szalewska-Pa艂asza
- 关键词：Hfq Sm-like protein ; ColE1 and lambda plasmids ; DNA replication ; Nucleoid ; Small noncoding RNA
- 刊名：Plasmid
- 出版年：May 2014
- 年：2014
- 卷：73
- 期：Complete
- 页码：10-15
- 全文大小：780 K
文摘
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Lack of Hfq affects ColE1-like plasmid DNA replication in Escherichia coli.
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Absence of the rom gene impairs effects of the hfq mutation on ColE1-like plasmid replication.
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The hfq dysfunction has little effect on 位 plasmid replication.
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Hfq level rises at late exponential and early stationary phases of bacterial growth.